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Ọnọdụ ahịa nke PTFE

Polytetrafluoroethylene (PTFE) bụ polymer nke tetrafluoroethylene (TFE), nke bụ ihe dị mkpa organic fluorine ihe na magburu onwe dielectric Njirimara na ala esemokwu ọnụọgụ.A na-ejikarị eme ihe dị ka plastik engineering, nwere ike ime ka ọ bụrụ polytetrafluoroethylene tube, mkpanaka, teepu, efere, ihe nkiri, wdg, na ụlọ ọrụ, ndụ kwa ụbọchị na ubi ndị ọzọ na-ejikarị eme ihe, nwere aha nke "eze plastik".

N'ime afọ ndị na-adịbeghị anya, oriri zuru ụwa ọnụ nke PTFE amụbawo ngwa ngwa, na-eru ihe dịka 70% nke ngụkọta oriri nke resin fluorine.Ebe ọ bụ na 2010, China na-esonyere mgbanwe nke ikike mmepụta PTFE na njedebe dị elu na nke pụrụ iche na mba ndị mepere emepe, ụfọdụ n'ime ikike mmepụta PTFE dị ala abanyela na China.

Ka ọ dị ugbu a, China abụrụla onye na-emepụta PTFE n'ụwa niile.A na-eme atụmatụ na ikike China dị irè nke TEflon na 2020 ga-abụ tọn 149,600, na-achọpụta tọn 97,200 nke mmepụta, na-aza ihe dị ka 60% nke ahịa ụwa.


Oge nzipu: Mee-23-2022